73553298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 109338222

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1259, 1391, 1498, 2247, 2518, 2782, 3777, 4173, 4494, 7554, 8346, 8813, 9737, 16367, 17626, 19474, 26439, 29211, 32734, 49101, 52878, 58422, 98202, 114569, 134713, 229138, 269426, 343707, 404139, 687414, 808278, 942991, 1751269, 1885982, 2828973, 3502538, 5253807, 5657946, 10507614, 12258883, 24517766, 36776649, 73553298]

約数ペア:

[(1, 73553298), (2, 36776649), (3, 24517766), (6, 12258883), (7, 10507614), (13, 5657946), (14, 5253807), (21, 3502538), (26, 2828973), (39, 1885982), (42, 1751269), (78, 942991), (91, 808278), (107, 687414), (182, 404139), (214, 343707), (273, 269426), (321, 229138), (546, 134713), (642, 114569), (749, 98202), (1259, 58422), (1391, 52878), (1498, 49101), (2247, 32734), (2518, 29211), (2782, 26439), (3777, 19474), (4173, 17626), (4494, 16367), (7554, 9737), (8346, 8813)]